Bubble Point Testing: Step-by-Step Procedure and Demo Video
Prepare the bubble point tester. Verify the air control valve is turned to OFF. Turn the pressure regulator knob fully counterclockwise (it’s okay if the knob comes off – simply screw it back in one or two turns). Verify that the bubble point holder base is attached to the end of the outlet tubing. Attach the compressed air line to the tester.
Thermo Scientific Nalgene Bubble Point Test Apparatus
For testing Thermo Scientific Nalgene filter units and bottle top filters. Not for use with Nalgene® 115mL filter units. This apparatus permits convenient confirmation of membrane integrity and pore size directly after filter unit use without removing the membrane from the filter unit.
SOP for Bubble Point Test - Pharmaguideline
SOP for Bubble Point Test Standard operating procedure for bubble point test of sterilizing grade filter.
Procedure for Bubble Point Filter Integrity Test
Learn the complete procedure for bubble point filter integrity test, including filter preparation, wetting, pressurization, bubble point measurement.
Bubble Point Test Procedure SOP
The document outlines a procedure for performing bubble point tests on sterilizing grade filters used at Ethical Drugs Ltd. for filtering solutions for injection.
INTEGRITY NEXPORE CF 7.2 INSTRUCTION MANUAL Pdf Download
View and Download Integrity NexPore CF 7.2 instruction manual online. NexPore CF 7.2 test equipment pdf manual download.
Integrity testing
When conducting a bubble point test, a determination will have to be made between diffusive flow through the cartridge and rapid, continuous bubbling associated with a failed cartridge or with the bulk flow, once the bubble point value has been exceeded.
Filter Integrity Tester, Bubble Point – LabLogic
The LabLogic Bubble Point Filter Integrity Tester is a simple to use and compact instrument which can be installed in any laboratory and is compatible with most commonly used filters.